#### Answer

$\frac{2x}{21}$

#### Work Step by Step

$\frac{4x}{42}=\frac{4x\div2}{42\div2}=\frac{2x}{21}$

Published by
Pearson

ISBN 10:
0321955048

ISBN 13:
978-0-32195-504-3

$\frac{2x}{21}$

$\frac{4x}{42}=\frac{4x\div2}{42\div2}=\frac{2x}{21}$

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